APA (7th ed.) Citation

Klee, P., & Klee, F. (1965). The diaries of Paul Klee, 1898-1918 / edited, with an introduction by Felix Klee. Owen.

Chicago Style (17th ed.) Citation

Klee, Paul, and Felix Klee. The Diaries of Paul Klee, 1898-1918 / Edited, with an Introduction by Felix Klee. London: Owen, 1965.

MLA (9th ed.) Citation

Klee, Paul, and Felix Klee. The Diaries of Paul Klee, 1898-1918 / Edited, with an Introduction by Felix Klee. Owen, 1965.

Warning: These citations may not always be 100% accurate.